Pizza Maker Oven,Electric Pizza Maker,Best Electric Pizza Ovens Ningbo Anbo United Electric Appliance Co.,ltd , https://www.airfryerfactory.com
Correct use and maintenance of magnetic flap level gauge
1. The magnetic plate level gauge body is not allowed to have close to the magnetic material around, and the fixed wire is forbidden, otherwise it will affect the normal operation of the magnetic plate level gauge;
2. If the user uses the heat tracing pipeline by himself, non-magnetic materials such as copper tubes must be used. Heating temperature is determined according to the medium condition;
3, the installation of the magnetic flip level gauge must be vertical, the magnetic flap level gauge and the container lead should be equipped with ball valve, easy maintenance and cleaning;
4, the medium should not contain solid impurities or magnetic substances, so as not to cause jamming of the float;
5ã€Before use, the ball below the zero position should be set to red with a calibrated magnet, and other balls should be set to white.
6. Open the bottom flange and install the magnetic floater (Note: The heavy end with magnetic end up, can not flip.);
8, should be based on the media, from time to time to clean the main catheter to remove impurities;
9. For level gauges exceeding a certain length (normal type> 3 meters, anti-corrosion type> 2 meters), an intermediate reinforcement flange or ear climbing needs to be added for fixed support to increase the strength and overcome its own weight;
10. The installation position of the magnetic flap level gauge should be avoided or kept away from the inlet and outlet of the material medium to avoid the rapid change of the local fluid of the material fluid and affect the accuracy of the level measurement.
11. When equipped with remote transmission matching instruments, it is necessary to do the following:
(1) The remote transmission matching instrument shall be placed close to the main conduit of the level gauge and fixed with stainless steel hoop (disabled iron);
(2) The sensing surface on the remote transmission instrument should face and close to the main conduit;
(3) The zero of the remote instrument supporting instrument shall be on the same level as the zero indicator of the liquid level gauge;
(4) The connection between the remote transmission matching instrument and the display instrument or industrial control computer is preferably laid through the protection tube or laid with a shielded two-core cable;
(5) After the cable entry hole of the terminal box is laid, it is required to seal well so as to prevent infiltration of rainwater, moisture, etc., so that the remote transmission matching instrument can not work normally. The connection box shall be promptly covered after the inspection or debugging is completed.